Commit graph

1919 commits

Author SHA1 Message Date
Dale Weiler
2189dd4b85 Remove some memory leaks in the corrector. There is still some memory leaks that are proving impossible to fix. 2013-01-03 21:25:35 +00:00
Dale Weiler
861987e13e Work on "did you mean? <ident>" support for errors. Using a three-part Bayes Theorem expression (language model, error model and control mechanisim). 2013-01-03 19:44:13 +00:00
Wolfgang Bumiller
9edae7fa0a Merge remote-tracking branch 'origin/pp-unary-numbers' 2013-01-03 14:58:02 +01:00
Wolfgang Bumiller
cf293bc669 handling the ast-destruction in computed goto 2013-01-03 13:21:11 +01:00
Dale Weiler
7d14fdf530 Merge branch 'master' of github.com:graphitemaster/gmqcc 2013-01-03 12:05:02 +00:00
Dale Weiler
9bda8f61f4 Add specialized diagnostics for when predefined macros are used and ftepp predefined macros are not enabled. 2013-01-03 12:04:32 +00:00
Wolfgang Bumiller
614fcb12f5 check for TYPE_NOEXPR in general when applying an operator 2013-01-03 12:56:26 +01:00
Wolfgang Bumiller
ae09831227 Introducing TYPE_NOEXPR so that these undefined labels cannot be used on the expression side of goto ternary expressions; ast_label now is TYPE_NOEXPR; we may consider setting ast_ifthen to that too unless we want ifthen to return a value... 2013-01-03 12:49:21 +01:00
Wolfgang Bumiller
e146fd121c parse_expression now takes a boolean flag on whether or not it should be creating ast_labels for undefined identifiers; creating the label later will pick it up and set its undefined flag to false 2013-01-03 12:46:33 +01:00
Dale Weiler
0ab15e9f22 Fix argument padding for win_fputs and alike. 2013-01-03 10:33:35 +00:00
Dale Weiler
a168c5efbe More error checking and proper unreferencing of ast nodes if expressions for computed goto fails. 2013-01-02 22:39:24 +00:00
Dale Weiler
c1734d1b27 Some error checking for computed goto. 2013-01-02 22:28:26 +00:00
Dale Weiler
c750828632 Fix the testsuite bug, and implemented QCFLAGS enviroment variable support for setting the compile flags (the .tmpl rules takes precedence). 2013-01-02 22:16:02 +00:00
Dale Weiler
a2f63aae33 Implemented __TIME__ for ftepp 2013-01-02 21:53:46 +00:00
Dale Weiler
908f6ded8a Implemented __DATE__ for ftepp 2013-01-02 21:51:22 +00:00
Dale Weiler
e08e4a9ce0 Remove "got" left behind from debugging. 2013-01-02 21:35:18 +00:00
Dale Weiler
a421d9a33b Implemented computed goto + added goto test for testsuite (tests both normal and computed goto statements). 2013-01-02 21:32:57 +00:00
Wolfgang Bumiller
6c076f99f6 lex->flags.preprocessing causes the lexer to parse the unary number if it is one 2013-01-02 17:38:24 +01:00
Dale Weiler
467a4740da Fix some issues 2013-01-02 16:34:55 +00:00
Wolfgang Bumiller
654eceb33b Allow unary minus in ftepp_if_value 2013-01-02 17:26:35 +01:00
Wolfgang Bumiller
0d839bd138 pragma code: signed correctness 2013-01-02 15:20:07 +01:00
Wolfgang Bumiller
558a091c08 remove ast.h-include from lexer.h to parser.c... 2013-01-02 15:08:02 +01:00
Wolfgang Bumiller
14593ce789 Makefile: ftepp.o: lexer.h 2013-01-02 15:05:52 +01:00
Wolfgang Bumiller
359ba5f728 lex.peek char->int 2013-01-02 15:03:20 +01:00
Wolfgang Bumiller
8331a2982d tests for __VA_ARGS__ 2013-01-02 14:16:42 +01:00
Wolfgang Bumiller
38a664ed72 __VA_ARGS__ support 2013-01-02 14:15:16 +01:00
Wolfgang Bumiller
3c212c8389 fix a leak: delete the output string of macro calls 2013-01-02 10:45:55 +01:00
Wolfgang Bumiller
dce7a0c72b update old_string on failure in ftepp_macro_expand to not segfault on a preprocessor-error inside recursive preprocessor calls 2013-01-02 10:44:39 +01:00
Wolfgang Bumiller
c7280fca52 when recursinve into macros copy the previous line number; fixes macros showing line 1 for each error 2013-01-02 10:35:00 +01:00
Dale Weiler
686394654f Implemented a optimized hash-set that can be used in various parts of the compiler (to get a little more speed). I intend this to replace the hackery that is code_genstring, and code_util_str_htgeth. 2013-01-01 07:59:04 +00:00
Dale Weiler
29db4a44ed Happy new years! 2013-01-01 05:08:55 +00:00
Dale Weiler
2f356f12e6 Fix util_vasprintf. 2012-12-31 18:50:57 +00:00
Dale Weiler
f4c3080824 Add todo about util_vasprintf (too lazy to fix right now) 2012-12-31 18:34:13 +00:00
Dale Weiler
1182ab55c5 Fix #include for <machine/endian.h> s/endiane/endian/ 2012-12-31 14:40:08 +00:00
Wolfgang Bumiller
2b1eaa6df3 Actually allocate a nil-vector for nil 2012-12-31 13:25:18 +01:00
Wolfgang Bumiller
5a5cb74db2 add codegen_output_type to ast_binary_codegen 2012-12-31 13:20:08 +01:00
Wolfgang Bumiller
0c673dfebb fix store op for nil as parameter 2012-12-31 13:19:34 +01:00
Wolfgang Bumiller
12d87fba1b Adding '&~=' to the -std=gmqcc operator list 2012-12-31 12:56:04 +01:00
Wolfgang Bumiller
0920cb6ec4 Another hardcoded -std=gmqcc option removed and added to the implied -std=gmqcc flags 2012-12-31 12:43:15 +01:00
Wolfgang Bumiller
0626bbef8e remove another hardcoded -std=gmqcc case 2012-12-31 12:40:09 +01:00
Wolfgang Bumiller
d8254cede0 -std=gmqcc now implies -Werror-missing-return-values; another hardcoded error removed 2012-12-31 12:37:47 +01:00
Wolfgang Bumiller
17951ac92c Just allow variable declarations in for-loop initializers in any standard... 2012-12-31 12:35:26 +01:00
Wolfgang Bumiller
d47da25b82 Changing -Wtoo-few-parameters to -Winvalid-parameter-count; removing hardcoded COMPILER_GMQCC code which makes invalid parameter counts an error and instead make -std=gmqcc imply -Werror-invalid-parameter-count 2012-12-31 12:29:25 +01:00
Wolfgang Bumiller
26d43e650f Adding some more internal-error messages where they were missing; fixed ast_ternary_codegen to use the ast_node's type instead of the ir generated ones to avoid erroring on TYPE_NIL 2012-12-31 12:08:47 +01:00
Wolfgang Bumiller
a170154927 nil in ternary, and fix ternary to honor -fcorrect-logic/-ftrue/false-empty-strings 2012-12-31 11:45:00 +01:00
Wolfgang Bumiller
2cf4b4e56d Explicitly allow 'return nil' 2012-12-31 11:39:00 +01:00
Wolfgang Bumiller
4d5153854b This should actually cover all nil cases 2012-12-31 11:34:29 +01:00
Wolfgang Bumiller
819ed10f29 nil check in paramter type checking 2012-12-31 11:30:02 +01:00
Wolfgang Bumiller
5bb9351a3f Allow assigning nil to a field 2012-12-31 11:23:49 +01:00
Wolfgang Bumiller
2637f6f824 gmqcc.ini.example: -Wparenthesis 2012-12-31 11:14:43 +01:00